GroundRules
14 CFR 137.21: Duration of certificate.
Where this section sits in the code
- Title 14—Aeronautics and Space
- CHAPTER I—FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION
- SUBCHAPTER G—AIR CARRIERS AND OPERATORS FOR COMPENSATION OR HIRE: CERTIFICATION AND OPERATIONS
- PART 137—AGRICULTURAL AIRCRAFT OPERATIONS
- Subpart B—Certification Rules
An agricultural aircraft operator certificate is effective until it is surrendered, suspended, or revoked. The holder of an agricultural aircraft operator certificate that is suspended or revoked shall return it to the Administrator.
Collected 2026-08-27T02:24:20Z. Source file · JSON